| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Szabó Szebasztián (1996)UNI Győri Úszó Sportegy. | 00:23.93R:0.62 | - | 805 | |
| 2 | 5 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:24.15R:0.65 | 00:00.22 | 784 | |
| 3 | 3 | Bagi Zoltán (2007)BVSC-Zugló | 00:24.21R:0.63 | 00:00.28 | 778 | |
| 4 | 2 | Papp Sebestyén (2008)Újpesti Torna Egylet | 00:24.86R:0.62 | 00:00.93 | 718 | |
| 5 | 7 | Hímer Krisztofer (2000)Vasas Sport Club | 00:25.02R:0.66 | 00:01.09 | 705 | |
| 6 | 6 | Mozsárik Levente (2006)BÁCSVÍZ KVSC | 00:25.05R:0.64 | 00:01.12 | 702 | |
| 7 | 1 | Kaiser Dominik (2007)Budapesti Honvéd SE | 00:25.55R:0.67 | 00:01.62 | 662 | |
| 8 | 8 | Pózvai Olivér (2005)UNI Győri Úszó Sportegy. | 00:25.80R:0.66 | 00:01.87 | 643 | |
| 9 | 0 | Fazekas Ádám (2005)Miskolci Sportiskola | 00:25.82R:0.69 | 00:01.89 | 641 | |
| 10 | 9 | Brkljačić Grga (2006)Medveščak - Horváthország | 00:26.21R:0.64 | 00:02.28 | 613 |